Power cord retention device



FIG. 1 is a perspective view of a power cord retention device, shown in an environment of use;

FIG. 2 is another perspective view of the power cord retention device of FIG. 1;

FIG. 3 is a front view of the power cord retention device of FIG. 1;

FIG. 4 is a rear view of the power cord retention device of FIG. 1;

FIG. 5 is a right-side view of the power cord retention device of FIG. 1;

FIG. 6 is a left-side view of the power cord retention device of FIG. 1;

FIG. 7 is a top view of the power cord retention device of FIG. 1; and,

FIG. 8 is a bottom view of the power cord retention device of FIG. 1.

The broken lines in the drawings illustrate environmental subject matter and portions of the article that form no part of the claim. 

CLAIM The ornamental design for a power cord retention device, as shown and described. 